package com.bwie.system.service;

import com.bwie.common.domain.YouHui;
import com.bwie.common.domain.YouXiang;

public interface YouService {
    void youAdd(YouHui youHui);

    void youdel(Integer youId);

    void updd(YouXiang youXiang);

    void upddde(YouXiang youXiang);
}
